1. Monica is an open-source personal CRM to keep track of your friends and family.

  2. Stay in touch, remember where you left off, and be better at relationships.

  3. Ryze is the Personal Relationship Manager designed to help you build, maintain, and add value to your relationships and personal network.

  4. Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.

  5. FollowUp for email is a lightweight productivity suite that keeps your conversations and tasks from slipping through the cracks. Set perfectly timed reminders that arrive at the top of your inbox, right when you need them.